am i alone or have anyone else witnessed a trend from end-users repeatedly experiencing missing object files regarding the london underground jubilee line from green park to bermondsey? has anyone touched the download file within the last twelve months?

This is down to the fact that it seems that the ex-BRT authors forgot to include the JLE objects in this package, and you are right that many are having the same issue. However, for now I have uploaded the BVE4 JLE installer to www.londonbvetube.weebly.com